- Uppunelvayālmedu
- Ubahayavedāntapuram
- Uchivādinattam
- Udaiyārmānyam
- Udayamārttāndapuram
- Ukkadai
- Ullikkottai
- Ullūrvallamānattam
- Umāmaheswarapuram
- Uppūr
- Ūrkudi
- Uttirangudi
- Uttiyāni
- Ūttukkādu
- Udaiyāneri
- Udaiyārkulam
- Udarpirappu
- Ulakkudi
- Umarikkottai
- Ūsimejapuram
- Ūsimesipuram
- Uthirāmādankudi
- Uttandapuram
- Ūttankāraivilai
- Uyarattukudiyiruppu
- Udaiyarpatti
- Udaiyānpatti
- Udaiyāpatti
- Udaiyāppatti
- Udaiyārnattam